Re: Enhanced error message to include hint messages for redundant options error

From: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>
To: Dilip Kumar <dilipbalaut(at)gmail(dot)com>
Cc: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, vignesh C <vignesh21(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Enhanced error message to include hint messages for redundant options error
Date: 2021-04-30 05:13:21
Message-ID: CALj2ACWWHL+3-oDXkpn31bBYXxr7xhkNB0itaUvAvkbwqpxGhw@mail.gmail.com
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On Fri, Apr 30, 2021 at 10:17 AM Dilip Kumar <dilipbalaut(at)gmail(dot)com> wrote:
> In this function, we already have the "defel" variable then I do not
> understand why you are using one extra variable and assigning defel to
> that?
> If the goal is to just improve the error message then you can simply
> use defel->defname?

Yeah. I can do that. Thanks for the comment.

While on this, I also removed the duplicate_error and procedure_error
goto statements, because IMHO, using goto statements is not an elegant
way. I used boolean flags to do the job instead. See the attached and
let me know what you think.

Just for completion, I also attached Vignesh's latest patch v3 as-is,
in case anybody wants to review it.

With Regards,
Bharath Rupireddy.
EnterpriseDB: http://www.enterprisedb.com

Attachment Content-Type Size
v3-0001-Enhance-error-message.patch application/octet-stream 47.4 KB
v2-0001-compute_common_attribute.patch application/octet-stream 3.6 KB

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